CN1017064B - 原料皮、皮革以及类似纤维质的基料的整饰方法 - Google Patents

原料皮、皮革以及类似纤维质的基料的整饰方法

Info

Publication number
CN1017064B
CN1017064B CN88104612A CN88104612A CN1017064B CN 1017064 B CN1017064 B CN 1017064B CN 88104612 A CN88104612 A CN 88104612A CN 88104612 A CN88104612 A CN 88104612A CN 1017064 B CN1017064 B CN 1017064B
Authority
CN
China
Prior art keywords
leather
emulsion
water
base
weight
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CN88104612A
Other languages
English (en)
Chinese (zh)
Other versions
CN1032817A (zh
Inventor
路易吉·洛卡蒂
乔瓦尼·卡尔恰蒂
埃齐奥·孔蒂
安东尼奥·卡莱西
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Comet Engineering Co Ltd
Original Assignee
Comet Engineering Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11181105&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CN1017064(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Comet Engineering Co Ltd filed Critical Comet Engineering Co Ltd
Publication of CN1032817A publication Critical patent/CN1032817A/zh
Publication of CN1017064B publication Critical patent/CN1017064B/zh
Expired legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C14—SKINS; HIDES; PELTS; LEATHER
    • C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
    • C14C11/00—Surface finishing of leather
    • C—CHEMISTRY; METALLURGY
    • C14—SKINS; HIDES; PELTS; LEATHER
    • C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
    • C14C11/00—Surface finishing of leather
    • C14C11/003—Surface finishing of leather using macromolecular compounds
    • C14C11/006—Surface finishing of leather using macromolecular compounds using polymeric products of isocyanates (or isothiocyanates) with compounds having active hydrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
    • C08G18/0819—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups
    • C08G18/0823—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups containing carboxylate salt groups or groups forming them
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • C08G18/12—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation step
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6666—Compounds of group C08G18/48 or C08G18/52
    • C08G18/6692—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/34

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Laminated Bodies (AREA)
CN88104612A 1987-07-22 1988-07-21 原料皮、皮革以及类似纤维质的基料的整饰方法 Expired CN1017064B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT21394-A/87 1987-07-22
IT21394/87A IT1222093B (it) 1987-07-22 1987-07-22 Procedimento per la rifinizione di pellame,cuoio e simili substrati fibrosi

Publications (2)

Publication Number Publication Date
CN1032817A CN1032817A (zh) 1989-05-10
CN1017064B true CN1017064B (zh) 1992-06-17

Family

ID=11181105

Family Applications (1)

Application Number Title Priority Date Filing Date
CN88104612A Expired CN1017064B (zh) 1987-07-22 1988-07-21 原料皮、皮革以及类似纤维质的基料的整饰方法

Country Status (15)

Country Link
EP (1) EP0300335B2 (it)
JP (1) JPH02502290A (it)
KR (1) KR890701772A (it)
CN (1) CN1017064B (it)
AT (1) ATE78875T1 (it)
AU (1) AU1985388A (it)
BR (1) BR8807136A (it)
DE (1) DE3873201T3 (it)
ES (1) ES2034044T5 (it)
GR (1) GR3005833T3 (it)
HU (1) HUT50363A (it)
IT (1) IT1222093B (it)
PT (1) PT88064B (it)
RU (1) RU2079531C1 (it)
WO (1) WO1989000610A1 (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5310780A (en) * 1990-08-21 1994-05-10 The Sherwin-Williams Company Penetrating stains and sealants from polyurethane dispensions
GB2248237B (en) * 1990-08-21 1994-01-12 Sherwin Williams Co Surface penetrating compositions
ES2077901T3 (es) * 1991-04-05 1995-12-01 Bayer Ag Dispersiones acuosas de poliuretano-urea basadas en bis-(4-isocianatociclohexil)-metano enriquecido en el isomero trans,trans y revestimientos y peliculas preparados a partir de las mismas.
ES2102558T3 (es) * 1992-07-31 1997-08-01 Bayer Ag Poliuretanoureas anionicamente modificadas con pegajosidad reducida para el recubrimiento del cuero.
US5770264A (en) * 1992-07-31 1998-06-23 Bayer Aktiengesellschaft Anionically modified polyurethane ureas having reduced tackiness for the coating of leather
JP2657203B2 (ja) * 1993-10-01 1997-09-24 中小企業事業団 水性印刷インキ組成物
US5700867A (en) * 1993-10-01 1997-12-23 Toyo Ink Manufacturing Co., Ltd. Aqueous dispersion of an aqueous hydrazine-terminated polyurethane
DE19832173A1 (de) * 1998-07-17 2000-01-20 Bayer Ag Polyurethanzubereitung zur Beschichtung von Substraten
IT1400887B1 (it) * 2010-07-08 2013-07-02 Nuova Conceria Chiorino S R L Ora Chiorino Technology S P A Procedimento ed impianto per il rivestimento di pellami.
EP4029611A1 (en) * 2021-01-18 2022-07-20 GE.MA.TA. S.p.A. Machine for the treatment of a support tape of a chemical substance to be applied to a leather.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2624422A1 (de) † 1976-05-31 1977-12-15 Siemens Ag Roentgenschichtgeraet zur herstellung von transversal-schichtbildern
DE2651506C2 (de) † 1976-11-11 1986-04-30 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von in Wasser dispergierbaren Polyurethanen
DE3231062A1 (de) * 1982-08-20 1984-02-23 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von beschichtungsmassen, waessrige dispersionen von pu-reaktiv-systemen und ihre verwendung zur beschichtung
US4501852A (en) * 1983-06-20 1985-02-26 Mobay Chemical Corporation Stable, aqueous dispersions of polyurethane-ureas
US4743470A (en) * 1985-03-02 1988-05-10 Bayer Aktiengesellschaft Spreading pastes containing polyurethane plastics and a process for the production of polyurethane coatings permeable to water vapor

Also Published As

Publication number Publication date
HUT50363A (en) 1990-01-29
GR3005833T3 (it) 1993-06-07
AU1985388A (en) 1989-02-13
KR890701772A (ko) 1989-12-21
PT88064A (pt) 1989-06-30
DE3873201T2 (de) 1992-12-10
JPH02502290A (ja) 1990-07-26
EP0300335A1 (en) 1989-01-25
BR8807136A (pt) 1989-10-31
ATE78875T1 (de) 1992-08-15
DE3873201T3 (de) 2002-06-20
IT8721394A0 (it) 1987-07-22
PT88064B (pt) 1993-09-30
EP0300335B1 (en) 1992-07-29
ES2034044T3 (es) 1993-04-01
ES2034044T5 (es) 2002-04-01
CN1032817A (zh) 1989-05-10
IT1222093B (it) 1990-08-31
RU2079531C1 (ru) 1997-05-20
WO1989000610A1 (en) 1989-01-26
EP0300335B2 (en) 2001-10-17
DE3873201D1 (de) 1992-09-03

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